Lead pipes by county in American Samoa
Lead, galvanized and unknown service lines reported by the water systems serving each American Samoa county.
| County | Lead | Galv. | Unknown | Systems |
|---|---|---|---|---|
| Eastern District County | 0 | 0 | 0 | 1 |
Systems serving several counties are counted in each. Source: EPA SDWIS service line inventory, 2026 Q3.